The clip, which was released by the Italian investigative program Quarto Grado, shows a woman who resembles Knox walking through a section of Perugia on Nov. 1, 2007 — the night Meredith Kercher, 21, was killed in her home.

The American, who this year was re-convicted of murder after a second trial, has always said she was with then-boyfriend Raffaele Sollecito on the night of the killing.

The television program claims that Kercher was also captured on the camera as she walked by just two minutes earlier.